Panoply and its sister app Koko — described as a social network that calms your mind — were devised by MIT graduate Robert Morris as part of his dissertation and are designed for those who suffer from anxiety and depression.

Users post messages explaining what is getting them down (adding the worst case scenario) and others provide suggestions for more productive ways to deal with the problem.

By providing advice, comfort and support to those in need, the app is designed to provide an online alternative to traditional cognitive behavioural therapy.

If a user feels unsure about how to get started the app provides sample suggestions for them. There's also the option to post concerns anonymously, for those who are ashamed or embarrassed to share their feelings.